Re: [Tinycc-devel] WinCE ARM code

[Timo VJ Lähde]

Thanks Daniel.

So something like this:

#ifdef TCC_TARGET_ARM
                   DWORD *pdw;
                   pdw = section_ptr_add(text_section, 8+4);  // room for 
code and address
                   *pdw = 0xE59FC000;  // arm code ldr ip, [pc] ; PC+8+0 = 
0001xxxx
                   *(pdw+1) = 0xE59CF000;  // arm code ldr pc, [ip]
#else
                   p = section_ptr_add(text_section, 8);
                   *p = 0x25FF;
#ifdef TCC_TARGET_X86_64
                   *(DWORD*)(p+1) = (DWORD)-4;
#endif
#endif


#ifdef TCC_TARGET_ARM
                   put_elf_reloc(symtab_section, text_section,
                       offset + 8, R_XXX_THUNKFIX, is->iat_index);  // 
offset to IAT position
#else
                   put_elf_reloc(symtab_section, text_section,
                       offset + 2, R_XXX_THUNKFIX, is->iat_index);
#endif

-- Timppa

----- Original Message ----- 
From: "Daniel Glöckner" <address@hidden>
To: <address@hidden>
Sent: Friday, April 16, 2010 4:02 AM
Subject: Re: [Tinycc-devel] WinCE ARM code


> On Thu, Apr 15, 2010 at 06:21:10PM +0300, Timo VJ Lähde wrote:
> > Is that correct code ?
> >
> >  [00011038] 204825FF     strcsd        r2, [r8], #-5F
> >  [0001103C] 00000001     andeq         r0, r0, r1
>
> Yes, on x86 that's
> [00011038] ff 25 48 20 01 00 jmp dword near [dword 0x12048]
>
> > Should it be more something like this:
> >  [00011038] E59FC000     ldr           ip, [pc]  ; PC+8+0 = 00011040
> >  [0001103C] E59CF000     ldr           pc, [ip]
> >  [00011040] 00012030     andeq         r2, r1, r0, lsr r0
>
> Feel free to fix pe_check_symbols()
>
>  Daniel
>
>
> _______________________________________________
> Tinycc-devel mailing list
> address@hidden
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tccpe.c.wince.patch
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